I've got almost exclusively Snap-On with a little Craftsman. For me Sears stuff breaks too often, even with the convinient replacement, compaired to Snap-On. Probably a hang over from having worked the hardware department at Sears when I was a kid and having to replace so much of it. That an I really like my Snap-On rolling coffin, aka my tool box. Had it for 15 years so far and it's never given me any problem, even with being moved through 9 shops and then two homes after I stopped installing.